Collaboration diagram for Key Coding and Key Callbacks:

Functions
IUP_SDK_API char *	iupKeyCodeToName (int code)
IUP_SDK_API void	iupKeyForEach (void(func)(const char name, int code, void user_data), void user_data)
IUP_SDK_API int	iupKeyCallKeyCb (Ihandle *ih, int c)
IUP_SDK_API int	iupKeyCallKeyPressCb (Ihandle *ih, int code, int press)
IUP_SDK_API int	iupKeyProcessNavigation (Ihandle *ih, int code, int shift)
IUP_SDK_API int	iupKeyProcessMnemonic (Ihandle *ih, int code)
IUP_SDK_API void	iupKeySetMnemonic (Ihandle *ih, int code, int pos)

IUP_SDK_API char* iupKeyCodeToName ( int code )

Returns the key name from its code. Returns NULL if code not found.

IUP_SDK_API void iupKeyForEach	(	void()(const char name, int code, void *user_data)	func,
		void *	user_data
	)

Calls a function for each defined key.
Used only by the IupLua binding.

IUP_SDK_API int iupKeyCallKeyCb	(	Ihandle *	ih,
		int	c
	)

Calls the K_ANY or K_* callbacks. Should be called when a keyboard event occurred.

IUP_SDK_API int iupKeyCallKeyPressCb	(	Ihandle *	ih,
		int	code,
		int	press
	)

Calls the KEYPRESS_CB callback. Should be called when a keyboard event occurred.

IUP_SDK_API int iupKeyProcessNavigation	(	Ihandle *	ih,
		int	code,
		int	shift
	)

Process Tab, DEFAULTENTER and DEFAULTESC in key press events.

IUP_SDK_API int iupKeyProcessMnemonic	(	Ihandle *	ih,
		int	code
	)

Process mnemonics (Used only in Windows and Motif).

IUP_SDK_API void iupKeySetMnemonic	(	Ihandle *	ih,
		int	code,
		int	pos
	)

Set a mnemonic (Used only in Windows and Motif).

Key Coding and Key Callbacks [Control SDK]